Planning application
492 Archway Road, Hornsey, London, N6 4NA
Works: New dwelling Several homes
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Certificate of Lawfulness Existing Use. Use of lower ground floor as two flats (Use Class C3).
As published by the council, reference HGY/2026/1409
Application record
- Reference
- HGY/2026/1409
- Type
- Lawful development: Existing use
- Status
- Decision Made
- Decision
- Approve
- Received
- 19 May 2026
- Validated
- 19 May 2026
- Decided
- 24 Jul 2026
- Ward
- Fortis Green
- Decision by
- Delegated Decision
- Postcode
- N6 4NA
Site history
Applications at this address on the Haringey register
This site has had 2 applications since 2026: 1 approved, 1 refused.
-
HGY/2026/0194 Refused
492 Archway Road, Hornsey, London, N6 4NA
Lawful development: Existing use. Use of lower ground floor as two flats (Use Class C3)
Timeline
Dates from the published record
-
19 May 2026
Received by Haringey
-
24 Jul 2026
Decision issued: Approve
-
24 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Haringey granted permission on 24 July 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
504 Archway Road, Hornsey, London, N6 4NA
Trees Located in Rear Garden with No Side Access: T1 - 70DBH Sycamore Tree - Fell to ground level and treat remaining stump T2 - 50 DBH Birch Tree - Fell to ground level and treat remaining stump
Decided Trees 4 docs -
492 Archway Road, Hornsey, London, N6 4NA
Lawful development: Existing use. Use of lower ground floor as two flats (Use Class C3)
Refused Lawful development New dwelling 5 docsSeveral homes -
Adjacent to 480 - 482 Archway Road, Hornsey, London, N6 4NA
83% historically approved · decision due ~21 Sep
installation of Electric Vehicle Charging Infrastructure on the carriageway adjacent to Adjacent to 480 - 482 Archway Road
Awaiting decision Full applications 6 docs -
Carriageway in front of 492 Archway Road, Hornsey, London, N6 4NA
installation of Electric Vehicle Charging Infrastructure on the carriageway adjacent to 490-492 Archway Road, London, N6 4NA.
Granted Full applications 12 docs -
6 Great North Road, Hornsey, London, N6 4LX
The proposal replaces the existing timber windows on the front elevation with double glazed timber additions, matching details and proportions including the coloured glass. The side and rear elevations would have modern double glazed uPVC units replacing modern UPVC windows (AMENDED)
Granted Full applications Windows or glazing 15 docs -
12 Great North Road, Hornsey, London, N6 4LX
Demolition of existing house and construction of 2no. semi-detached three-storey dwellinghouses with basement and lightwells.
Granted Full applications Demolition 59 docs
Other lawful development applications
In Haringey
-
HGY/2026/2042 Granted
Flat B, 101 Talbot Road, Hornsey, London, N6 4QX
Certificate of Lawfulness (proposed) for replacement of existing first-floor front elevation windows with new like-for-like timber double-glazed windows.
-
HGY/2026/1396 Granted
15 Pellatt Grove, Wood Green, London, N22 5NP
Certificate of lawfulness for the existing use of the property as a 6-bedroom House in Multiple Occupation (HMO) for up to six occupants (Class C4 use).
-
HGY/2026/2471 Awaiting decision
20 Bancroft Avenue, Hornsey, London, N2 0AS
Lawful development: Proposed use. erection of a new rear-side dormer extension, together with the installation of four front rooflights and two rear rooflights.
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HGY/2026/1951 Granted
105 Alexandra Road, Wood Green, London, N8 0LG
Certificate of Lawfulness (existing) for continued use of property as two flats (C3)
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HGY/2026/2416 Awaiting decision
Vincent House, 1A Vincent Road, Tottenham, London, N15 3QA
Certificate of Lawfulness: Existing use of the property as six self-contained flats.